Logging Information from Gurobi Java Interface
Question
Is there a way get detailed logging information about an optimization problem solved using Gurobi's Java interface. Maybe something like a method that prints logging information. GRBEnv
can be initialized with a log file, but the information there does not allow you to look at matrices, variables and constraints. Programmatically generating those is cumbersome.
Solution
GRBModel.write()
is the method to look at. Special attention should be paid to the file extensions.:
http://www.gurobi.com/doc/46/refman/node275.html
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